CVE-2026-82605: Barebones Bbedit

Medium severity, CVSS 4.3. EPSS: 0.6% chance of exploitation in the next 30 days.

A vulnerability has been found in BareBones BBEdit up to 15.5.5. The affected element is an unknown function of the component Lasso Language Tokenizer. Such manipulation leads to infinite loop. The attack can be executed remotely. Upgrading to version 16.0 is sufficient to fix this issue. The affected component should be upgraded.

Affected products

• Barebones Bbedit: version 15.5.0 only; version 15.5.1 only; version 15.5.2 only; version 15.5.3 only; version 15.5.4 only; version 15.5.5 only

Published 2026-08-31. Last modified 2026-08-31.